<% user_ids = student_work.student_work_projects.empty? ? "(-1)" : "(" + student_work.student_work_projects.map{|st| st.user_id}.join(",") + ")" %>
<% student_work_groups = @homework.student_works.where("user_id in #{user_ids}").order("created_at asc") %>
<% anon_count = student_work.student_works_scores.where(:reviewer_role => 3).group_by(&:user_id).count %>
<% student_work_groups.each_with_index do |st, j| %>
    <div class="syllabus_class_box" id="student_work_<%= st.id%>" style="background-color:#fff;">
      <%= render :partial => 'evaluation_un_group_member_work', :locals => {:st => st, :anon_count => anon_count} %>
    </div>
    <% if j != 0 %>
        <div id="about_hwork_<%= st.id %>" class="about_hwork"></div>
    <% end %>
<% end %>